Device Checker & Device Test
iOS app by 余 张. Utilities · 余 张
- Store rating
- 0 / 5
- Store rating count
- 0
- Download price
- 0.99 USD
- In-app purchases
- Unknown
- Version
- 1.0.0
- Listing last refreshed
- 2026-09-17
View the original store listing
Store description excerpt
A comprehensive application for hardware and system diagnostics, designed to help users verify the functionality of their Device’s essential components. Features Hardware Detection - WiFi Function: Monitors WiFi connectivity status and connection quality - Screen Function: Comprehensive screen testing with color display tests - Keyboard Function: Tests all keyboard keys including special characters and function keys - Audio Function: Tests audio playback through left channel, right channel, and both channels - Camera Function: Detects and verifies camera availability and functionality - Bluetooth Function: Checks Bluetooth hardware availability and status - Microphone Function: Detects microphone hardware and verifies functionality System Information - Battery Information: - Battery capacity percentage - Cycle count - Battery health status (Excellent, Good, Fair, Needs Replacement) - Storage Information: - Storage type detection (Original vs Non-original) - Total storage capacity - Available free space - Device Information: - Device model - Screen size - macOS version Testing Features - Real-time Status Updates: Live monitoring of hardware components - Manual Testing: User-initiated tests for each component - Status Persistence: Test results are saved and persist between app launches - Comprehensive Reports: Detailed test reports with all component statuses
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